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dji-sdk / Mobile-UXSDK-iOS

DJI Mobile UXSDK is a suite of product agnostic UI objects that fast tracks the development of iOS applications using the DJI Mobile SDK.
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[MAJOR BUG] Camera snap sound repeats (retain cycle?) #19

Open jayvenn opened 6 years ago

jayvenn commented 6 years ago

Hi DJI, this is a major bug and I hope we can resolve this issue asap. To recreate this problem, simply run the demo project of Mobile-UILibrary-iOS. Of course, make sure you are registered with the DJISDKAppKey and match it with the Bundle ID. Oh and make sure the drone is connected to the Drone remote controller. And make sure the Drone remote controller to connected to the Device (iPhone, iPad).

After the App registered successfully, go into any camera view take a photo. Press back. Then go into any camera view again, then take a photo. There you go. The issue. You can hear two camera shutter sound.

To make this problem more clear, press back, go into any camera view take a photo. Then you should hear three camera shutter sound playing almost concurrently one after another.

To make this problem even clearer, press back, go into any camera view take a photo. Then you should hear four camera shutter sound player playing almost concurrently one after another.

Please kindly help us fix this major issue. Thank you.

Mobile-UILibrary-iOS 4.3. DJI SDK iOS: 4.3.2 iOS: 11 Device: iPhone 7 Drone: Mavic Pro

But I think this problem should show up regardless of the Device, iOS, or Drone.

I think it is mainly the Mobile UILibrary iOS 4.3.

zoemcateedji commented 6 years ago

Thanks for letting us know. We will have a developer look into this odd noise. I didn't get any extra pictures with the camera I used, but I did hear the odd sound!

jayvenn commented 6 years ago

Hi @zoemcateedji,

Any update on a resolution for this problem?

lovesmall commented 6 years ago

Hi @zoemcateedji , we also having this issue. Our pilots use the sound to confirm the photo taking action. But it becomes very annoying after switching screen a few times. They have to kill the app to get rid of. This is a tiny but SERIOUS bug which I think you could(and should) fix it fast.

aksh1t commented 6 years ago

@jayvenn @lovesmall We have reproduced this issue on our end and are working on it. Thank you for reporting it.

mitchrsm commented 6 years ago

Hi, any news on this bug? unlucky on Mobile-UILibrary-iOS 4.4 is still there..

aksh1t commented 6 years ago

@jayvenn @lovesmall @mitchrsm We've fixed this internally; the change will make it in the next update to UILibrary, sorry about the long delay in its resolution.